[INFO] cloning repository https://github.com/jalexvig/proji [INFO] running `"git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/jalexvig/proji" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalexvig%2Fproji"` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalexvig%2Fproji'... [INFO] running `"git" "rev-parse" "HEAD"` [INFO] [stdout] d37e7620359633668b475a3e2dd3f58b90054f07 [INFO] checking jalexvig/proji against master#2748a9fd93dd1a00a4521f4f16de5befbf77f6cd for pr-62262-1 [INFO] running `"git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fjalexvig%2Fproji" "/workspace/builds/worker-11/source"` [INFO] [stderr] Cloning into '/workspace/builds/worker-11/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/jalexvig/proji on toolchain 2748a9fd93dd1a00a4521f4f16de5befbf77f6cd [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "read-manifest" "--manifest-path" "Cargo.toml"` [INFO] started tweaking git repo https://github.com/jalexvig/proji [INFO] finished tweaking git repo https://github.com/jalexvig/proji [INFO] tweaked toml for git repo https://github.com/jalexvig/proji written to /workspace/builds/worker-11/source/Cargo.toml [INFO] crate git repo https://github.com/jalexvig/proji already has a lockfile, it will not be regenerated [INFO] running `"/workspace/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "fetch" "--locked" "--manifest-path" "Cargo.toml"` [INFO] running `"docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-11/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "MAP_USER_ID=0" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--network" "none" "rustops/crates-build-env" "/opt/rustwide/cargo-home/bin/cargo" "+2748a9fd93dd1a00a4521f4f16de5befbf77f6cd" "check" "--frozen" "--all" "--all-targets"` [INFO] [stderr] WARNING: Your kernel does not support swap limit capabilities or the cgroup is not mounted. Memory limited without swap. [INFO] [stdout] 96455eb9aedcf87184efb188ace17bcc443c1ba2910eb7a38be6987977328dfc [INFO] running `"docker" "start" "-a" "96455eb9aedcf87184efb188ace17bcc443c1ba2910eb7a38be6987977328dfc"` [INFO] [stderr] Compiling serde v1.0.59 [INFO] [stderr] Compiling proji v0.1.0 (/opt/rustwide/workdir) [INFO] [stderr] Checking num-integer v0.1.38 [INFO] [stderr] Checking clap v2.31.2 [INFO] [stderr] warning: trait objects without an explicit `dyn` are deprecated [INFO] [stderr] --> build.rs:4:29 [INFO] [stderr] | [INFO] [stderr] 4 | fn main() -> Result<(), Box> { [INFO] [stderr] | ^^^^^ help: use `dyn`: `dyn Error` [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(bare_trait_objects)]` on by default [INFO] [stderr] [INFO] [stderr] Checking chrono v0.4.2 [INFO] [stderr] Checking serde_json v1.0.17 [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:83:23 [INFO] [stderr] | [INFO] [stderr] 83 | let dpath = match std::env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] warning: use of deprecated item 'std::env::home_dir': This function's behavior is unexpected and probably not what you want. Consider using the home_dir function from https://crates.io/crates/dirs instead. [INFO] [stderr] --> src/main.rs:83:23 [INFO] [stderr] | [INFO] [stderr] 83 | let dpath = match std::env::home_dir() { [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(deprecated)]` on by default [INFO] [stderr] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 17.67s [INFO] running `"docker" "inspect" "96455eb9aedcf87184efb188ace17bcc443c1ba2910eb7a38be6987977328dfc"` [INFO] running `"docker" "rm" "-f" "96455eb9aedcf87184efb188ace17bcc443c1ba2910eb7a38be6987977328dfc"` [INFO] [stdout] 96455eb9aedcf87184efb188ace17bcc443c1ba2910eb7a38be6987977328dfc